Factor out cosx: cosx(sinx-2)=0
cosx=0 or sinx-2=0
cosx=0 or sinx=2
the largest value of sinx is 1, sinx will never be 2, so cosx=0, x=π/2 or 3π/2 are the two answers.
The unit u have to use to measure the amount of water in a swimming pool is in Liters :)
Let
be the weight of i-th player.
1. If the mean weight of 4 backfield members on the football team is 221 lb, then

2. If the mean weight of the 7 other players is 202 lb, then

3. From the previous statements you have that

Add these two equalities and then divide by 11:

Answer: the mean weight of the 11-person team is 
Answer:
2*2h4g15
Step-by-step explanation:
count how many "g"s there are and same with "h"
X(x-5)
this is because product is multiplcation and difference is subtraction. The multiplication of a subtraction problem is distribution